Cost Engineer

ExxonMobil · Buenos Aires, Capital Federal, AR, C1107CBE, Argentina

Join ExxonMobil’s Procurement team as a Cost Engineer to lead cost engineering projects, develop accurate cost estimates, and drive procurement strategies that enhance business value and reduce emissions. Your work will directly impact global energy solutions and sustainability initiatives.

About the Role

As a Cost Engineer, you’ll be responsible for developing comprehensive cost estimates for projects at various stages, from early concept to booking. You’ll lead cost engineering projects, perform data analysis, conduct studies such as internal/external benchmarks, should-cost analyses, TCOs, and indexation models, and provide recommendations for cost reductions, cost avoidance, and business enhancements.

What You Will Do

Lead the communications and internal customer management with the Category (ies)

Develop cost estimates for projects at various stages, from early concept to booking

Support continuous improvement process projects

Prepare and present business value opportunities, providing insights and recommendations to enhance procurement strategies and value

Collaborate with cross-functional global teams and effectively communicate with stakeholders

What We Are Looking For

Bachelor’s degree in engineering

Advance English level

Strong analytical, negotiation and communication skills

5 years of prior experience (2 years in costing or analytical roles)

Oil & Gas / Energy experience

Strong understanding of cost estimating techniques and tools to evaluate competitiveness

Ability to manage multiple projects

Technical skills: project management, engineering principles, software proficiency (Tableau, Power BI, SharePoint, SQL)

Work in Buenos Aires, Puerto Madero. This is a full-time, onsite role. ExxonMobil offers competitive health coverage, flexible working hours, training tools, gym discounts, and more — all designed to support your personal and professional growth.

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